The focus, to my mind, is to make sure that Donald Trump does not become president of the United States. I think by temperament he is unqualified to be president. I think his views - you have a guy who's running for president who rejects science, doesn't even believe climate change is real, let alone wants to do something about it, wants to give hundreds of billions of dollars in tax breaks to the top two-tenths of one percent.

Corporations can't have it both ways. They can't tell Americans how much they want us to buy their products, but then run abroad to avoid taxes or hire cheap labor. American corporations should pay their fair share of taxes and create decent-paying jobs here - not in China.

For Democrats to win, they're going to have to address the needs of working people. They're going to have to address the needs of the middle class. And that means standing up to Wall Street, standing up to the greed of corporate America. Even now and then, standing up to the media. And that means having a candidate who can excite working families, excite young people, bring them into the political process, create a large voter turnout.

I think my experience at the University of Chicago, working in the civil rights movement, working in the peace movement, working with community organizations, did a lot to influence the politics that I have.

Obviously in the next few months we have got to do everything that we can to make sure that Donald Trump, who in my view is the worst, least-prepared candidate for president in my lifetime. Number two, we've got to obviously elect Hillary Clinton.

I do not want to see perpetual warfare in the Middle East.

There are a lot of smart honest, progressive people who I think can be good presidents.